Comment by sigmar

That pictures with the sim cards are impressive, mainly with how clean the setup looks. Can even see power/network cords taped down to the floor even underneath the metal shelving[1].

Could it perhaps be espionage related to a downgrade attack? ie force a target's phone to switch to 3G by temporarily overloading/confusing the 4G/5G network.

[1] https://www.secretservice.gov/sites/default/files/2025-09/Si...